fixed malloc bug

dictfile.c

@@ -26,6 +26,7 @@ int *incr_dicedigit(int *digits) {
     increment an array of dice digits, we expect the first to
     be a multiple of 10000, the 2nd a multiple of 1000 and so on.
   */
+
   if(digits[4] == 6) {
     digits[4] = 1;
     if(digits[3] == 60) {
@@ -87,7 +88,7 @@ char **fetch_dict(char *dictfile) {
   }
 
   words = malloc(66666 * sizeof(char *));
-  digits = malloc(5);
+  digits = malloc(5 * sizeof(int));
   jump = rand_lim(32);
   
   digits[0] = 10000;